Behavioral task
behavioral1
Sample
1b4cd56e54d3f9030a153590fb3fa9e5_JaffaCakes118.dll
Resource
win7-20240221-en
General
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Target
1b4cd56e54d3f9030a153590fb3fa9e5_JaffaCakes118
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Size
152KB
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MD5
1b4cd56e54d3f9030a153590fb3fa9e5
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SHA1
47aa904320fd28fcd20a541d29fcaf3e47643f0a
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SHA256
8c3bc907b83f4934fa6454be1326d0beff37280b505f5ce86fde3fec3b1d409f
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SHA512
314539e102895170d8a6cf62d47fb8b0afc0eb0bb53ff05438d6579eb0596ab49dd4907513101f115075cf55c9a225891e2e043151892aebc94d3ce8f50d650e
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SSDEEP
3072:cyasTYCiekX26Trr7jahzAAeQW2QK6FlwnaBLWPakxlEiGhU030:cosekX3rfahzp5fQVlwmeqhb0
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b4cd56e54d3f9030a153590fb3fa9e5_JaffaCakes118 unpack001/out.upx
Files
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1b4cd56e54d3f9030a153590fb3fa9e5_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 61KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ